geotiff driver kwarg

[gottacatchenall]

In #30 (comment) we discussed having an option to save with different geotiff drivers (needed for cloud-optimizer-geotiff (COG), see GEO-BON/bon-in-a-box-pipelines#40 (comment)).

I don't think this is currently implemented, but would be as simple as moving the argument to this call

SpeciesDistributionToolkit.jl/src/io/geotiff.jl

Line 223 in 4c63b82

driver = ArchGDAL.getdriver("MEM"),

to be a keyword arg to save that is passed onto _write_geotiff

[gottacatchenall]

in fact it seems this is already implemented for the version of write_geotiff for multiple layers

SpeciesDistributionToolkit.jl/src/io/geotiff.jl

Line 203 in 4c63b82

layers::Vector{SimpleSDMPredictor{T}};

, just not for a single layer

[tpoisot]

Can you open a PR? I'll merge when I'm back at my computer.